STM32F101TBU6 STMicroelectronics, STM32F101TBU6 Datasheet - Page 30

• Manufacturer Part Number: STM32F101TBU6
• Description: IC ARM CORTEX MCU 128KB 36VFQFPN
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F101TBU6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 26
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 36-VFQFN Exposed Pad
• Core: ARM Cortex M3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Electrical characteristics
5.1.6
Caution:
30/87
Power supply scheme
Figure 11. Power supply scheme
In
Figure 9.
Figure
C = 50 pF
+ 1 µF
10 nF
11, the 4.7 µF capacitor must be connected to V
V DD
Pin loading conditions
5 × 100 nF
+ 1 × 4.7 µF
+ 1 µF
1.8-3.6V
10 nF
V REF
V DD
STM32F10xxx pin
1/2/3/4/5
1/2/3/4/5
GP I/Os
V REF+
V REF-
V DDA
V SSA
V BAT
Doc ID 13586 Rev 14
V DD
V SS
ai14123b
Regulator
ADC
Po wer swi tch
OUT
Figure 10. Pin input voltage
IN
RCs, PLL,
Logic
Analog:
IO
DD3
...
V IN
Backup registers)
Backup circuitry
STM32F101x8, STM32F101xB
(OSC32K,RTC,
Wake-up logic
.
& Memories)
STM32F10xxx pin
Kernel logic
Digital
(CPU,
ai14124b
ai14125d